| commit | 1694ebbaaf77e9438b770aff6bba2993acc181bd | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jan 11 14:25:18 2018 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jan 11 14:25:18 2018 +0000 |
| tree | 84f2330a02c65506ebf13e583c70ce5f04080e07 | |
| parent | 9901953429f6e4519760d62761d5555cbafbd24f [diff] |
[X86][SSE] Add ISD::VECTOR_SHUFFLE to faux shuffle decoding Primarily, this allows us to use the aggressive extraction mechanisms in combineExtractWithShuffle earlier and make use of UNDEF elements that may be lost during lowering. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@322279 91177308-0d34-0410-b5e6-96231b3b80d8